Dyfyniad APA

COLLINS HEIDI. (2001). CORPORATE PORTALS: REVOLUTIONIZING INFORMATION.......BOTTOM LINE. AMACOM.

Dyfyniad Arddull Chicago

COLLINS HEIDI. CORPORATE PORTALS: REVOLUTIONIZING INFORMATION.......BOTTOM LINE. NEW YORK: AMACOM, 2001.

Dyfyniad MLA

COLLINS HEIDI. CORPORATE PORTALS: REVOLUTIONIZING INFORMATION.......BOTTOM LINE. AMACOM, 2001.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.